<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>管理员登录页面</title>
    <link rel='stylesheet' href='http://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css'>
    <style>
        body{
            background-image: url("image/background.jpg");
            background-repeat: no-repeat;
            background-attachment: fixed;
            background-size: cover;
        }
        .form-horizontal{
            background: #fff;
            padding-bottom: 40px;
            border-radius: 15px;
            text-align: center;
            margin: 200px auto;
        }
        .form-horizontal .heading{
            display: block;
            font-size: 35px;
            font-weight: 700;
            padding: 35px 0;
            border-bottom: 1px solid #f0f0f0;
            margin-bottom: 30px;
        }
        .form-horizontal .form-group{
            padding: 0 40px;
            margin: 0 0 25px 0;
            position: relative;
        }
        .form-horizontal .form-control{
            background: #f0f0f0;
            border: none;
            border-radius: 20px;
            box-shadow: none;
            padding: 0 20px 0 45px;
            height: 40px;
            transition: all 0.3s ease 0s;
        }
        .form-horizontal .form-control:focus{
            background: #e0e0e0;
            box-shadow: none;
            outline: 0 none;
        }
        .form-horizontal .form-group i{
            position: absolute;
            top: 12px;
            left: 60px;
            font-size: 17px;
            color: #c8c8c8;
            transition : all 0.5s ease 0s;
        }
        .form-horizontal .form-control:focus + i{
            color: #00b4ef;
        }
        .form-horizontal .fa-question-circle{
            display: inline-block;
            position: absolute;
            top: 12px;
            right: 60px;
            font-size: 20px;
            color: #808080;
            transition: all 0.5s ease 0s;
        }
        .form-horizontal .fa-question-circle:hover{
            color: #000;
        }
        .form-horizontal .main-checkbox{
            float: left;
            width: 20px;
            height: 20px;
            background: #11a3fc;
            border-radius: 50%;
            position: relative;
            margin: 5px 0 0 5px;
            border: 1px solid #11a3fc;
        }
        .form-horizontal .main-checkbox label{
            width: 20px;
            height: 20px;
            position: absolute;
            top: 0;
            left: 0;
            cursor: pointer;
        }
        .form-horizontal .main-checkbox label:after{
            content: "";
            width: 10px;
            height: 5px;
            position: absolute;
            top: 5px;
            left: 4px;
            border: 3px solid #fff;
            border-top: none;
            border-right: none;
            background: transparent;
            opacity: 0;
            -webkit-transform: rotate(-45deg);
            transform: rotate(-45deg);
        }
        .form-horizontal .main-checkbox input[type=checkbox]{
            visibility: hidden;
        }
        .form-horizontal .main-checkbox input[type=checkbox]:checked + label:after{
            opacity: 1;
        }
        .form-horizontal .text{
            float: left;
            margin-left: 7px;
            line-height: 20px;
            padding-top: 5px;
            text-transform: capitalize;
        }
        .form-horizontal .btn{
            float: right;
            font-size: 14px;
            color: #fff;
            background: #00b4ef;
            border-radius: 30px;
            padding: 10px 25px;
            border: none;
            text-transform: capitalize;
            transition: all 0.5s ease 0s;
        }
        @media only screen and (max-width: 479px){
            .form-horizontal .form-group{
                padding: 0 25px;
            }
            .form-horizontal .form-group i{
                left: 45px;
            }
            .form-horizontal .btn{
                padding: 10px 20px;
            }
        }
    </style>
</head>
<body>
    <div class="container">
        <div class="row">
            <div class="col-md-offset-3 col-md-6" id="login">
                <form class="form-horizontal" @submit.prevent="login">
                    <span class="heading">管理员登录</span>
                    <div class="form-group">
                        <input type="email" class="form-control" required="required" id="inputEmail3" v-model="user.email" placeholder="用户名或电子邮件">
                        <i class="fa fa-user"></i>
                    </div>
                    <div class="form-group help">
                        <input type="password" class="form-control" required="required" id="inputPassword3" v-model="user.password" placeholder="密　码">
                        <i class="fa fa-lock"></i>
                        <a href="#" class="fa fa-question-circle"></a>
                    </div>
                    <div class="form-group">
                        <div class="main-checkbox">
                            <input type="checkbox" value="None" id="checkbox1" name="check"/>
                            <label for="checkbox1"></label>
                        </div>
                        <span class="text">Remember me</span>
                        <button type="submit" class="btn btn-default">登录</button>
                    </div>
                </form>
            </div>
        </div>
    </div>
</body>
<!--引入jq代码-->
<script src="https://cdn.staticfile.org/jquery/2.1.1/jquery.min.js"></script>
<script src="bootstrap-4.6.1-dist/js/bootstrap.js.map"></script>
<!--引入vue-->
<script src="https://cdn.jsdelivr.net/npm/vue@2/dist/vue.js"></script>
<!-- 引入axios 实现页面的异步请求-->
<script src="https://cdn.jsdelivr.net/npm/axios/dist/axios.min.js"></script>

<script>

    let vm_login = new Vue({
        el:"#login",
        data:{
            user:{}
        },
        methods:{
            login:function () {
                axios({
                    url:"/user/login",
                    method:"post",
                    data: this.user
                }).then(function (r) {
                    if (r.data == "success"){
                        console.log(r.data)
                            location.href="http://localhost:8080/admin/examples/user.html";
                    }else if (r.data == 1){
                        alert("用户不存在");
                        location.href="/login.html"
                    }else if (r.data == 2){
                        alert("密码不正确")
                        location.href="/login.html"
                    }
                })
            }
        }
    })
</script>
</html>


